PololuPololu· Boards & embedded computing
A-Star 32U4 Prime SV microSD (SMT Components Only)
Manufacturer part no. 3112
$37.96≈ 33.36 €
Price summary
Listed by Pololu at €33.36. Delivered to France, including shipping, VAT and any customs duty, it comes to about €70.03. Prices last checked on 2026-09-29.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 51 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €33.36 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €11.67 |
| Total delivered | €70.03 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $37.96 | |
| ≥ 5 | $34.92 | −8 % |
| ≥ 25 | $32.13 | −15 % |
| ≥ 100 | $29.56 | −22 % |
Datasheets & documents
- 📄 Pololu A-Star 32U4 User’s Guide
- 📄 Pinout and power distribution diagrams of the A-Star 32U4 Prime
- 📄 Pololu A-Star 32U4 drivers for Windows (version 1.3.0.0)
- 📄 Schematic diagram of the A-Star 32U4 Prime SV
- 📄 Dimension diagram of the A-Star 32U4 Prime SV
- 📄 Drill guide for the A-Star 32U4 Prime SV
- 📄 3D model of the A-Star 32U4 Prime SV
- 📄 A-Star 32U4 Arduino library
- 📄 AStar32U4 library documentation
- 📄 A-Star repository on GitHub
- 📄 Arduino Software
- 📄 ATmega32U4 documentation
- 📄 AVR Libc Home Page
Specifications (automatically extracted)
Electrical
| Voltage max. | 36 V |
| Voltage min. | 5 V |
Mechanical
| Weight | 14 g |
Other characteristics
| Logic voltage | 5 V |
| Maximum output current | 1 A |
| Motor channels | 0 |
| Program memory size | 32 Kbytes |
| Ram size | 2 560 bytes |
| User i o lines | 26 |
| External programmer required | No |
| Input voltage range | 5 V to 36 V (SV) |
| Other pcb markings | 0J8661 |
| Pcb dev codes | ac03c |
| Processor |
Description
The A-Star 32U4 Prime SV is a programmable board based on the ATmega32U4 AVR microcontroller and arranged in the common Arduino form factor. The A-Star Prime offers many additional features and improvements over competing products, including superior power management that enables efficient operation from 5 V to 36 V. This configuration of the A-Star 32U4 Prime SV includes microSD support and does not include any through-hole components; it is intended for those who want to customize the way it is assembled.
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